<template>
  <div class="login">
    <el-form
      ref="loginForm"
      :model="loginForm"
      :rules="loginRules"
      class="login-form"
    >
      <h3 class="title">
        登录
      </h3>
      <el-form-item prop="username">
        <el-input
          v-model="loginForm.username"
          size="large"
          type="text"
          auto-complete="off"
          placeholder="请输入用户名"
        >
          <svg-icon
            slot="prefix"
            icon-class="user"
            class="el-input__icon input-icon"
          />
        </el-input>
      </el-form-item>
      <el-form-item prop="password">
        <el-input
          v-model="loginForm.password"
          type="password"
          size="large"
          auto-complete="off"
          placeholder="请输入密码"
          show-password
          @keyup.enter.native="handleLogin"
        >
          <svg-icon
            slot="prefix"
            icon-class="password"
            class="el-input__icon input-icon"
          />
        </el-input>
      </el-form-item>
      <el-form-item prop="code">
        <el-input
          v-model="loginForm.code"
          size="large"
          auto-complete="off"
          placeholder="请输入验证码"
          style="width: 63%"
          @keyup.enter.native="handleLogin"
        >
          <svg-icon
            slot="prefix"
            icon-class="validCode"
            class="el-input__icon input-icon"
          />
        </el-input>
        <div class="login-code">
          <!-- <img
            :src="codeUrl"
            @click="getCode"
          > -->
        </div>
      </el-form-item>
      <!-- <el-checkbox v-model="loginForm.rememberMe" style="margin: 0px 0px 25px 0px">记住密码</el-checkbox> -->
      <el-form-item style="width: 100%; margin-top: 40px">
        <el-button
          :loading="loading"
          size="medium"
          type="primary"
          style="width: 100%; height: 37px; background-color: #009576; border: 0"
          @click.native.prevent="handleLogin"
        >
          <span v-if="!loading">登 录</span>
          <span v-else>登 录 中...</span>
        </el-button>
      </el-form-item>
    </el-form>
  </div>
</template>

<script>
export default {
  name: 'Login',
  data () {
    return {
      codeUrl: '',
      cookiePassword: '',
      // 登录锁，避免多次登录
      loginFlag: false,
      loginForm: {
        username: '',
        password: '',
        rememberMe: false,
        code: '',
        uuid: '',
        loginType: 1
      },
      loginRules: {
        username: [{ required: true, trigger: 'blur', message: '用户名不能为空' }],
        password: [{ required: true, trigger: 'blur', message: '密码不能为空' }],
        code: [{ required: true, trigger: 'change', message: '验证码不能为空' }]
      },
      loading: false,
      redirect: undefined
    };
  },

  methods: {
    handleLogin () {
      this.$store.dispatch('app/Login').then(() => {
        this.$router.push({ name: 'HomePage' });
      });
      // this.$refs.loginForm.validate((valid) => {
      //   if (valid) {
      //   }
      // });
    }
  }
};
</script>

<style rel="stylesheet/scss" lang="less" scoped>
/* /deep/ .el-input__inner{
  background-color: #0000;
} */
/deep/ .el-form-item__error {
  margin-top: 5px;
}
/deep/ .el-form-item {
  margin-bottom: 30px;
}
.login {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100%;
  background-size: cover;
}
.title {
  margin: 0px auto 30px auto;
  text-align: center;
  color: #707070;
  font-size: 28px;
  background-image: linear-gradient(#d6ebe5, #019c7b);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  letter-spacing: 8px;
}

.login-form {
  border-radius: 6px;
  // background: #ffffff;
  width: 400px;
  padding: 25px 25px 5px 25px;
  .el-input {
    height: 38px;
    input {
      height: 38px;
    }
  }
  .input-icon {
    height: 40px;
    width: 16px;
    margin-left: 2px;
  }
}
.login-tip {
  font-size: 13px;
  text-align: center;
  color: #bfbfbf;
}
.login-code {
  width: 33%;
  height: 38px;
  float: right;
  img {
    cursor: pointer;
    width: 95%;
    vertical-align: middle;
  }
}
.el-login-footer {
  height: 40px;
  line-height: 40px;
  position: fixed;
  bottom: 0;
  width: 100%;
  text-align: center;
  color: #fff;
  font-family: Arial;
  font-size: 14px;
  letter-spacing: 1px;
}
</style>
